Question 1042742
{{{f(x) = (-9x^2-9x-10)/(7x+7)}}}



{{{f(-x) = (-9(-x)^2-9(-x)-10)/(7(-x)+7)}}} Replace every 'x' with '-x'



{{{f(-x) = (-9x^2+9x-10)/(-7x+7)}}}



We can see that f(x) and f(-x) are two completely different functions. 



So f(x) is NOT even.



This means the function does NOT have symmetry with respect to the y axis.



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{{{f(x) = (-9x^2-9x-10)/(7x+7)}}}



{{{-1*f(x) = -1*((-9x^2-9x-10)/(7x+7))}}} Multiply both sides by -1



{{{-f(x) = (-1(-9x^2-9x-10))/(7x+7)}}}



{{{-f(x) = (9x^2+9x+10)/(7x+7)}}}



We can see that f(-x) and -f(x) are two completely different functions. 



So f(x) is NOT odd.



This means the function does NOT have symmetry with respect to the origin.



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The final answer is choice C) Neither.